Acc. to DIN ISO 5746 Reinforced type, for tough continuous operations Lay-on cutter box For flat and round material For medium-hard wire, 1.6 mm Induction-hardened precision cutting edges, hardness 62 - 64 HRC Gedore special hardened and tempered steel, drop-forged, oil-hardened and annealed JC = chrome-plated, 2-component handle protectors TL = clear varnished, with blue dipped non-slip handles